.fr {
  float: right;
}
.fl {
  float: left;
}
.w {
  width: 1200px;
  margin: 0 auto;
}
.style-red {
  color: #c81623;
}
.style-weight-red {
  color: #c81623;
  font-weight: 700;
}
.index {
  background-color: #f4f4f4;
}
.shortcut {
  position: relative;
  height: 31px;
  background-color: #e3e4e5;
  border-bottom: 1px solid #ddd;
  line-height: 31px;
}
.shortcut li {
  float: left;
}
.shortcut li .tab_lk {
  display: block;
  width: 100%;
  height: 100%;
}
.shortcut .tab_con {
  position: absolute;
  width: 200px;
  height: 150px;
  top: 31px;
  background-color: #fff;
  border: 1px solid #ccc;
  z-index: 1;
  display: none;
}
.shortcut .tab_con .tab_ul {
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding-left: 10px;
}
.shortcut .tab_con .tab_ul li {
  float: left;
  width: 90px;
  height: 30px;
}
.shortcut .tab_con_position1 {
  left: 796px;
}
.shortcut .tab_con_position2 {
  left: 900px;
}
.shortcut .tab_con_position3 {
  left: 1000px;
}
.shortcut .tab_con_position4 {
  left: 1100px;
}
.spacer {
  width: 1px;
  height: 10px;
  background-color: #ccc;
  margin: 11px 10px 0;
}
.header {
  position: relative;
  height: 141px;
  background-color: #fff;
}
.header .logo {
  position: absolute;
  top: 10px;
  left: 160px;
  width: 190px;
  height: 118px;
}
.header .logo .logo_lk {
  display: block;
  font-size: 0;
  width: 100%;
  height: 100%;
  background: url(../img/sprite.png) no-repeat 0 0;
}
.header .search_fix {
  display: none;
  position: fixed;
  width: 100%;
  height: 52px;
  background-color: #fff;
  z-index: 2;
  border-bottom: 2px solid #f10214;
}
.header .search_fix .fix_logo {
  position: absolute;
  left: 160px;
  width: 125px;
  height: 40px;
  margin-top: 3px;
}
.header .search_fix .fix_logo .fix_logo_lk {
  display: block;
  width: 100%;
  height: 100%;
  background: url(../img/sprite.png) no-repeat 0 -120px;
}
.header .search_fix .search {
  position: absolute;
  top: 6px;
  left: 508px;
  background: #fff;
}
.header .search_fix .search .text {
  float: left;
  width: 414px;
  height: 36px;
  border: 2px solid #f10214;
  line-height: 32px;
  font-size: 12px;
  padding-left: 10px;
  color: #ccc;
  box-sizing: border-box;
}
.header .search_fix .search .btn {
  float: left;
  width: 84px;
  height: 36px;
  background-color: #f10214;
  border: 0;
  font-size: 16px;
  color: #fff;
}
.header .search_fix .shopCar {
  position: absolute;
  top: 6px;
  right: 250px;
  width: 138px;
  height: 34px;
  border: 1px solid #dfdfdf;
  background-color: #f7f7f7;
  line-height: 34px;
  text-align: center;
}
.header .search_fix .shopCar .count {
  position: absolute;
  top: -5px;
  left: 100px;
  background-color: #e60012;
  height: 14px;
  padding: 0 3px;
  line-height: 14px;
  color: #fff;
  border-radius: 50%;
}
.header .search {
  position: absolute;
  top: 25px;
  left: 508px;
  background: #fff;
}
.header .search .text {
  float: left;
  width: 414px;
  height: 36px;
  border: 2px solid #b1191a;
  line-height: 32px;
  font-size: 12px;
  padding-left: 10px;
  color: #ccc;
  box-sizing: border-box;
}
.header .search .btn {
  float: left;
  width: 84px;
  height: 36px;
  background-color: #b1191a;
  border: 0;
  font-size: 16px;
  color: #fff;
}
.header .hotWords {
  position: absolute;
  top: 65px;
  left: 508px;
}
.header .hotWords li {
  float: left;
  margin: 0 10px;
}
.header .shopCar {
  position: absolute;
  top: 25px;
  right: 250px;
  width: 138px;
  height: 34px;
  border: 1px solid #dfdfdf;
  background-color: #f7f7f7;
  line-height: 34px;
  text-align: center;
}
.header .shopCar .count {
  position: absolute;
  top: -5px;
  left: 100px;
  background-color: #e60012;
  height: 14px;
  padding: 0 3px;
  line-height: 14px;
  color: #fff;
  border-radius: 50%;
}
.header .nav {
  position: absolute;
  bottom: 10px;
  left: 390px;
}
.header .nav li {
  float: left;
  font-size: 15px;
  color: #333;
  margin: 0 10px;
}
.header .nav li img {
  border: 0;
  vertical-align: middle;
}
.header .nav .navitems-tag {
  position: absolute;
  top: -10px;
  left: 99%;
  margin-left: -13px;
  width: 28px;
  height: 15px;
}
.footer {
  width: 100%;
  margin-top: 30px;
}
.footer .mod_service {
  margin: 0 auto;
  width: 1200px;
}
.footer .mod_service .mod_service_list {
  width: 100%;
  height: 42px;
}
.footer .mod_service .mod_service_list .mod_service_item {
  float: left;
  width: 300px;
  height: 100%;
}
.footer .mod_service .mod_service_list .mod_service_item .mod_service_unit {
  position: relative;
  width: 250px;
  margin: 0 auto;
}
.footer .mod_service .mod_service_list .mod_service_item .mod_service_unit .mod_service_tit {
  position: absolute;
  left: 10px;
  width: 36px;
  height: 42px;
  text-indent: -999px;
  overflow: hidden;
}
.footer .mod_service .mod_service_list .mod_service_item .mod_service_unit .mod_service_duo {
  background: url(../img/sprite_footer.png) no-repeat;
  background-position: 0 -192px;
}
.footer .mod_service .mod_service_list .mod_service_item .mod_service_unit .mod_service_kuai {
  background: url(../img/sprite_footer.png) no-repeat;
  background-position: -41px -192px;
}
.footer .mod_service .mod_service_list .mod_service_item .mod_service_unit .mod_service_hao {
  background: url(../img/sprite_footer.png) no-repeat;
  background-position: -82px -192px;
}
.footer .mod_service .mod_service_list .mod_service_item .mod_service_unit .mod_service_shen {
  background: url(../img/sprite_footer.png) no-repeat;
  background-position: -123px -192px;
}
.footer .mod_service .mod_service_list .mod_service_item .mod_service_unit .mod_service_txt {
  position: absolute;
  left: 55px;
  overflow: hidden;
  width: 100%;
  height: 42px;
  line-height: 42px;
  font-size: 18px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: #444;
}
.footer .long_line {
  margin-top: 20px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
  height: 1px;
  border-bottom: 1px solid #dedede;
}
.footer .mod_help {
  margin-top: 20px;
}
.footer .mod_help .mod_help_list {
  width: 1200px;
  margin: 0 auto;
}
.footer .mod_help .mod_help_list .mod_help_nav {
  float: left;
  width: 200px;
  line-height: 22px;
}
.footer .mod_help .mod_help_list .mod_help_nav .mod_help_nav_tit {
  margin-bottom: 5px;
  font-size: 14px;
}
.footer .mod_help .mod_help_list .mod_help_cover {
  float: right;
  width: 200px;
  height: 150px;
}
.footer .mod_help .mod_help_list .mod_help_cover .mod_help_cover_tit {
  margin-bottom: 15px;
  font-size: 14px;
  text-align: center;
}
.footer .mod_help .mod_help_list .mod_help_cover .mod_help_cover_con {
  margin: 0 10px;
}
.footer .mod_help .mod_help_list .mod_help_cover .mod_help_cover_con .mod_help_cover_more {
  text-align: right;
}
.footer .mod_copyright {
  margin: 0 auto;
  width: 1200px;
}
.footer .mod_copyright .mod_copyright_links {
  margin-top: 20px;
  width: 1100px;
  margin-left: auto;
  margin-right: auto;
  height: 18px;
}
.footer .mod_copyright .mod_copyright_links .mod_copyright_split {
  margin: 0 7px;
  color: #ccc;
}
.footer .mod_copyright .mod_copyright_auth {
  width: 560px;
  margin: 25px auto;
}
.footer .mod_copyright .mod_copyright_auth .mod_copyright_auth_ico {
  overflow: hidden;
  display: inline-block;
  margin: 0 3px;
  width: 103px;
  height: 32px;
  line-height: 1000px;
  background: url(../img/sprite_footer.png) no-repeat;
}
